{"id":"W3193041647","doi":"","title":"Reactive gossans in permafrost as indicators of ancient hydrothermal activity on Mars","year":2020,"lang":"en","type":"article","venue":"AGU Fall Meeting Abstracts","topic":"Hydrocarbon exploration and reservoir analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"John Abbott College; Geological Survey of Canada; York University","funders":"","keywords":"Permafrost; Geology; Mars Exploration Program; Hydrothermal circulation; Geochemistry; Earth science; Mining engineering; Astrobiology; Paleontology; Oceanography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001863569,0.000326218,0.000229045,0.001436538,0.0006421877,0.0007017867,0.0003023717,0.0005719542,0.001133912],"category_scores_gemma":[0.0002795332,0.0001735015,0.0001913506,0.0007521882,0.0004869013,0.0003704814,0.0004956616,0.0003043262,0.0001709856],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000383642,"about_ca_system_score_gemma":0.0001826947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008945633,"about_ca_topic_score_gemma":0.01644774,"domain_scores_codex":[0.999892,0.00001508586,0.000006410017,0.00003114499,0.00003307642,0.00002227947],"domain_scores_gemma":[0.9998546,0.0000242472,0.0000347345,0.000007312939,0.0000415092,0.00003768194],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000934027,0.0001180623,0.8047346,0.0001164952,0.0002539536,0.0004057637,0.001581541,0.001890477,0.1738935,0.0003054751,0.0002697628,0.01549629],"study_design_scores_gemma":[0.00001050786,0.00008934366,0.9910829,0.000005943009,0.00002999469,0.00009316,0.0005916149,0.001379044,0.005837381,0.00006463524,0.0008061,0.000009339836],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989346,0.00008823849,0.0001071446,0.00001102181,0.000004488768,0.00000313617,0.000192035,0.000009174743,0.0006502233],"genre_scores_gemma":[0.9993215,0.00003880571,0.0001831887,0.000007965684,0.00000620122,0.000004160393,0.0001431344,0.000004320307,0.0002907329],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008945633,"threshold_uncertainty_score":0.01778716,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01355387413163097,"score_gpt":0.2306939213550089,"score_spread":0.2171400472233779,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}